发明公开
EP0055087A1 Compositions and methods for producing expanded and cured polyester resin
失效
组合物和细孔和硬化聚酯树脂的制备方法。
- 专利标题: Compositions and methods for producing expanded and cured polyester resin
- 专利标题(中): 组合物和细孔和硬化聚酯树脂的制备方法。
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申请号: EP81305934.2申请日: 1981-12-17
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公开(公告)号: EP0055087A1公开(公告)日: 1982-06-30
- 发明人: West, Robert Wayne , Stott, Paul Edwin , Ahnemiller, James
- 申请人: UNIROYAL, INC.
- 申请人地址: 1230 Avenue of the Americas Rockefeller Center New York, New York 10020 US
- 专利权人: UNIROYAL, INC.
- 当前专利权人: UNIROYAL, INC.
- 当前专利权人地址: 1230 Avenue of the Americas Rockefeller Center New York, New York 10020 US
- 代理机构: Harrison, Michael Robert
- 优先权: US219420 19801222
- 主分类号: C08L67/06
- IPC分类号: C08L67/06 ; C08J9/10 ; C08K3/20 ; C08K3/26 ; C08K5/09 ; C08K5/14 ; C08K5/24 ; C08K5/54
摘要:
Polyester resin is expanded and cured using monosubstituted sulfonyl hydrazide blowing agent, organic peroxide curative and certain metal promoters. Compositions and methods are described.
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